A tract can be on a desk.Logical formLearned from6 sentences. Tracts can be parallel.Logical formLearned from6 sentences. Tracts can be constituted-of-or-filled-with communities.Logical formLearned from6 sentences. Tracts may pertain-to a province.Logical formLearned from6 sentences. A male may undergo surgery on an urinary tract.Logical formLearned from6 sentences. Tracts can be spacious.Logical formLearned from6 sentences. Tracts of land can be in state.Logical formLearned from6 sentences. Tracts may be offered.Logical formLearned from6 sentences. A tool can be for a prognosis of transitional (cell carcinoma) of an urinary tract.Logical formLearned from6 sentences. A tract may undergo a lining.Logical formLearned from6 sentences. A (tract house) may pertain-to parents.Logical formLearned from6 sentences. Attention may be paid to tracts.Logical formLearned from6 sentences. Tracts may undergo a use.Logical formLearned from6 sentences. A site can be for some (housing tracts).Logical formLearned from6 sentences. Tracts can be difficult.Logical formLearned from6 sentences.